Efthymios Malagrakis
Bangkok
Summary
IT Senior Manager with extensive experience at Reviol S.A. in infrastructure design and ERP solutions. Led technology implementations that significantly improved operational efficiency and productivity. Recognized for strong problem-solving abilities and expertise in virtualization technologies, facilitating successful IT projects and collaboration across teams.
Overview
26
26
years of professional experience
Work History
IT Senior Manager
Reviol S.A.
Tivoli
01.2023 - Current
- Oversaw hardware and software operations, ensuring seamless functionality across systems.
- Managed internal and hosted network infrastructure, including firewalls, ESXi, Windows Servers, SQL Servers, VoIP, and CCTV systems.
- Implemented new technologies to enhance efficiency and productivity company-wide.
- Directed project timelines and budgets to achieve successful completion of IT initiatives.
Android Development
Orbit Transporturi
Bucharest
07.2023 - 12.2023
- Developed truck mapping application for Orbit Transporturi, ensuring compatibility across Android and Windows devices.
- Enhanced application performance by debugging and troubleshooting to improve stability.
- Created comprehensive user manual to facilitate seamless user experience.
- Applied UI/UX design, database management, and testing skills to produce efficient application.
- Delivered high-quality code while consistently meeting project deadlines, contributing to overall project success.
IT Senior Manager
Kouimtzis S.A
Thessaloniki
02.2023 - 12.2023
- Enhanced warehouse operations by optimizing parts management and redesigning solutions.
- Conducted user interviews to gather insights for Power BI reports and data cubes.
- Analyzed supply chain processes thoroughly to identify improvement opportunities.
- Resolved issues using advanced communication tracing and debugging techniques.
- Collaborated with cross-functional teams to implement effective solutions and streamline operations.
ERP & WMS Analyst
Portokalidis Family
Thessaloniki
10.2022 - 01.2023
- Debugged and optimized supply chain processes to enhance overall efficiency.
- Rearranged warehouse resources to maximize space utilization and minimize time loss.
- Analyzed business processes and designed solutions to streamline workflow efficiency.
- Collaborated with cross-functional teams to identify and resolve system issues, boosting performance.
- Acquired knowledge of industry best practices and trends in ERP technology.
IT Manager
Logios S.A.
Nicosia
06.2004 - 09.2022
- Maintained, repaired, and supplied hardware and software to ensure operational efficiency.
- Configured ESXi and Windows Servers alongside Active Directory for optimal performance.
- Conducted system audits to identify vulnerabilities and enhance data security.
- Installed backup applications for ESXi servers to secure critical data.
- Oversaw procurement of hardware, software, and maintenance services to support operations.
- Developed B2B and B2C solutions utilizing WordPress and PrestaShop platforms.
- Managed network infrastructure, call center PBX, and CCTV systems for comprehensive security.
- Trained interns on troubleshooting techniques and technical issue resolution.
Lead Information Manager
Byte S.A.
Piraeus
08.1999 - 05.2004
- Efficiently managed large data sets, ensuring accuracy and accessibility for team members.
- Communicated complex information concisely to enhance collaboration among team members.
- Identified and rectified errors in data through meticulous attention to detail, ensuring information integrity.
- Quickly adapted to new systems and processes, maintaining high productivity levels.
Education
Line Drawing Specialist -
IEK of Lamia
Lamia, Greece06.2000
Bachelor - Computer Engineering & Informatics
University of Patras
Patra, Greece09.1998
IT Application Specialist -
IEK of Patras
Patra, Greece06.1995
Highschool -
Highschool of Amfissa
Amfissa, Greece06-1993
Skills
- Computer engineering and IT management
- Complex infrastructure design
- Business administration and strategy
- Microsoft Windows and Office 365
- ERP and WMS solutions
- Virtualization technologies (Proxmox, VMware ESXi, Hyper-V)
- Networking fundamentals
- Database management (SQL Server, MySQL)
- Programming languages (C#, Python, B4X, Go)
- Telecommunications systems (PBX, CCTV)
- Reporting tools (Crystal Reports)
- Design software (AutoCAD, AutoLISP)
Hobbies and Interests
- Tennis
- Gym
- Books
- Swimming
- Walking
- Driving
Personal Information
- Place of Birth: Lamia, Greece
- Date of Birth: 11/01/76
- Nationality: Greek
Affiliations
- Gym
- Reading
- Tennis
Accomplishments
I stopped a hacking attack on Logios S.A. without any consequences
Languages
Greek
First Language
English
Advanced (C1)
C1
Italian
Beginner
A1
Thai
Beginner
A1
Timeline
Android Development
Orbit Transporturi
07.2023 - 12.2023
IT Senior Manager
Kouimtzis S.A
02.2023 - 12.2023
IT Senior Manager
Reviol S.A.
01.2023 - Current
ERP & WMS Analyst
Portokalidis Family
10.2022 - 01.2023
IT Manager
Logios S.A.
06.2004 - 09.2022
Lead Information Manager
Byte S.A.
08.1999 - 05.2004
Line Drawing Specialist -
IEK of Lamia
Bachelor - Computer Engineering & Informatics
University of Patras
IT Application Specialist -
IEK of Patras
Highschool -
Highschool of Amfissa
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